Is OEM/ODM service available?

Yes, we are an OEM rechargeable battery manufacturer offering both OEM and ODM services with customization options from samples, designs, or full customization.

What are the main certifications for this product?

This model (AS423040) holds UL1642, UL2054, IEC62133, and KC certifications.

What is the typical capacity of this battery?

The typical capacity is 530mAh, with a minimum capacity of 500mAh.

423040 3.7V 530mAh Lithium Polymer Battery Rechargeable Lipo Battery for Speaker

Name: 423040 3.7V 530mAh Lithium Polymer Battery Rechargeable Lipo Battery for Speaker
Brand: Shenzhen A&S Power Technology Co., Ltd.
SKU: 2235166425

Guangdong, ChinaShenzhen A&S Power Technology Co., Ltd.

US$1.70

1,000-4,999 Pieces

US$1.60

5,000-9,999 Pieces

US$1.45

10,000-49,999 Pieces

US$1.20

50,000+ Pieces

Sample price:US$1.60/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LCO

Model NO.

AS423040 3.7V 530mAh

Rechargeable

Yes

Size

4.4*31*42.5mm

Weight

11.1g

Cycle Life

500times

OEM/ODM

Yes

Manufacture

Yes

Warranty

12 Months

Typical Capacity

530mAh

Minimum Capacity

500mAh

Sample Order Delivery Time

1-2 Weeks

Formal Order Delivery Time

3-4 Weeks

Transport Package

Customized, Safety Packaging

Specification

4.4*31*42.5mm

Trademark

A&S POWER

Origin

China

HS Code

8507600090

Production Capacity

80000PCS/Day

Key features

High Energy Density: Compact 4.4*31*42.5mm size with 530mAh typical capacity for efficient power storage.

Fast Charging Capability: Can be charged to 90% within 10 minutes with a max charge current of 530mA.

Long Cycle Life: Durable design supports up to 500 charge/discharge cycles for extended usage.

Comprehensive Safety: Mercury-free, no fire, explosion, or leakage risks with low internal resistance.

Flexible Customization: Thickness can be adjusted while keeping width and height constant for specific needs.

Wide Certification: Certified by UL1642, UL2054, IEC62133, KC, ensuring global safety standards compliance.

Low Self-Discharge: Maintains charge well over time with minimal energy loss during storage.

Versatile Application: Ideal for speakers, MP3/MP4 players, Bluetooth devices, and car GPS systems.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceProduct Certification

Shenzhen A&S Power Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Other CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Shenzhen Port, Hongkong PortAverage Response Time: ≤3.22h

About Our Factory & Business Background

AddressA1312, a Block, Weidonglong Business Building, No. 2 Qinglong Rd, Longhua, Shenzhen, Guangdong, China

Terms of PaymentT/T, LC, D/P

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Supply Chain Partners73

Our Production Capability & Technical Expertise

Main ProductsLipo Battery, Lithium Ion Battery, Lithium Battery, Lithium Polymer Battery, 18650 Battery, Rechargeable Battery, 32700 Battery, LiFePO4 Battery, Battery Pack, Solar Battery

R&D Engineers2 people

Our Industry Experience & Global Business Record

Main MarketsNorth America, Europe, East Asia(Japan/ South Korea), Australia, Domestic

Number of Foreign Trading Staff13

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Product Q&A

Q:Where can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we'll regard your inquiry priority.

Q:How can I get a sample to check your quality?

After price confirmation, you can require for samples to check our quality.

Q:What about the lead time for mass production?

Honestly, it depends on your order quantity and the season you place the order. We suggested that you start inquiry to months before the date you would like to get the products at your country.

Q:What is your terms of payment?

We accept T/T and Western Union etc.

Q:What is the warranty period for this battery?

We provide a 12-month warranty for this Lithium Polymer Battery.